Stock Options (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Oct. 02, 2019 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Jul. 08, 2016 |
|
| Total outstanding options fully vested | 140,000 | 140,000 | ||
| Stock-based compensation | $ 79 | |||
| Unamortized compensation cost | ||||
| Outstanding intrinsic value | ||||
| Three Executive Officers [Member] | ||||
| Terminate rights | 220,000 | |||
| December 2027 [Member] | ||||
| Option share to be expire | 30,000 | |||
| April 2028 [Member] | ||||
| Option share to be expire | 110,000 | |||
| Minimum [Member] | ||||
| Options exercise price | $ 4.84 | $ 4.84 | ||
| Maximum [Member] | ||||
| Options exercise price | $ 5.09 | $ 5.09 | ||
| Polar Power 2016 Omnibus Incentive Plan [Member] | ||||
| Number of shares authorized | 1,754,385 | |||
| Maximum number of shares available for issuance | 350,877 | |||
| X | ||||||||||
- Definition Share based compensation arrangement by share based payment award options terminate rights. No definition available.
|
| X | ||||||||||
- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cost to be recognized for option under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares authorized for issuance under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|